Serum Expression of β-Catenin Is a Potential Detection Marker in Patients with Colorectal Cancer

Figure 3

The diagnostic efficacy analysis of serum β-catenin and/or CEA in CRP and CRC. (a) Analysis of ROC curve in patients with CRP diagnosed by serum β-catenin and CEA alone or in combination. (b) Analysis of ROC curve in patients with CRC diagnosed by serum β-catenin and CEA alone or in combination. (c) The ROC curve analysis of serum β-catenin and CEA in patients with CRC diagnosed by CRP alone or in combination.

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